package com.cloudwebrtc.voip.mediaengine;

public interface AudioStream {

    public int StartSending();

    public boolean IsSending();

    public int StopSending();

    public int StartReceiving();

    public boolean IsReceiving();

    public int StopReceiving();

    public int SetOutputVolumeScaling(float scaling);

    public int GetSpeechOutputLevel();

    public int MuteMic( boolean yesno);

    public int MuteSpk(boolean yesno);

    public CallStatistics GetCallStatistics();
}
